SaaS

Gang It

AI-powered B2B SaaS for DTF print shops. Gang sheet editor, Stripe Connect payouts, subscription billing, and AI background removal. Built from concept to production.

Live Demo
Gang It
The Problem

DTF print shop owners were running their entire business through DMs and spreadsheets — order intake, gang sheet design, billing, and payouts all manual with no centralized system.

The Solution
  • Canvas-based gang sheet editor for designing print files
  • Multi-role system: customers, print shop subscribers, super admins
  • Subscription tiers with 3-day free trial (monthly, yearly, $720 lifetime)
  • Full order management: cart, checkout, refunds, status tracking
  • Stripe Connect so shop owners receive payouts automatically
  • AI background removal on uploaded images (Google Vertex AI)
  • Automated US sales tax via Anrok API
  • Phase 2: AI-powered artwork creation and AI chatbot (in progress)
Outcome

Live at gangit.ai. Launched with a 1,000-spot early bird waitlist. Production-grade with migrations, rate limiting, webhook handling, and health checks.

We came to CookieTech with a problem most developers didn't want to touch — gang sheets have to be exact, at real physical dimensions, or you waste expensive film. They built us a browser editor that works in inches and renders production-ready files at 300 DPI, plus the whole business around it: storefronts, orders, sales tax, and automatic payouts to our shops. It's the engine the company runs on.

Brad HornerGangIt
Tech Stack
React 19TypeScriptNestJSNeonStripe ConnectGoogle Vertex AI
CookieTech leadership

Direct access

Every engagement is led by a technical co-founder — no account managers, no hand-offs.

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